Initial skeleton of Subzero.

tests_lit/llvm2ice_tests/callindirect.pnacl.ll

Index: tests_lit/llvm2ice_tests/callindirect.pnacl.ll
diff --git a/tests_lit/llvm2ice_tests/callindirect.pnacl.ll b/tests_lit/llvm2ice_tests/callindirect.pnacl.ll
new file mode 100644
index 0000000000000000000000000000000000000000..d07ad77f46f03b73abc63fb3ac218f2d3a467929
--- /dev/null
+++ b/tests_lit/llvm2ice_tests/callindirect.pnacl.ll
@@ -0,0 +1,27 @@
+; RUIN: %llvm2ice --verbose none %s | FileCheck %s
+; RUIN: %llvm2ice --verbose none %s | FileCheck --check-prefix=ERRORS %s
+; RUN: %szdiff --llvm2ice=%llvm2ice %s | FileCheck --check-prefix=DUMP %s
+
+@__init_array_start = internal constant [0 x i8] zeroinitializer, align 4
+@__fini_array_start = internal constant [0 x i8] zeroinitializer, align 4
+@__tls_template_start = internal constant [0 x i8] zeroinitializer, align 8
+@__tls_template_alignment = internal constant [4 x i8] c"\01\00\00\00", align 4
+
+define internal void @CallIndirect(i32 %f) {
+entry:
+  %f.asptr = inttoptr i32 %f to void ()*
+  call void %f.asptr()
+  call void %f.asptr()
+  call void %f.asptr()
+  call void %f.asptr()
+  call void %f.asptr()
+  ret void
+}
+; CHECK: call [[REGISTER:[a-z]+]]
+; CHECK: call [[REGISTER]]
+; CHECK: call [[REGISTER]]
+; CHECK: call [[REGISTER]]
+; CHECK: call [[REGISTER]]
+
+; ERRORS-NOT: ICE translation error
+; DUMP-NOT: SZ